1. The effect of spin cast parameters on porosity and pore size distribution in zinc alloy
Apirath Gositanon, Siriporn Rojananan, Surasit Rojananan, Sompong Srimanosaowapak

2. Reduction of non-conformities during the wire mesh production process using the six sigma technique
Yaowanard Sriwichai, Rungchat Chompu-inwai

3. Comparison the efficiency of heuristic methods - case study of steel flat bar cutting for security window grilles
Supapat Pingta, Porntep Khokhajaikiat

4. The sample size determination for comparison multiple suppliers using one-sided specification limit s capability index
Siraprapa Manomat, Prapaisri Sudasna-na-Ayudthya

5. A new peak detector circuit with changing-peak number and time detectors
Adisak Monpapassorn

6. Activity based costing of product life cycle in the design process for plastic calendaring and coating industry
Alissara Khemthong, Kanokwan Kingphadung

7. Failure analysis of polycarbonate part by using finite element simulation
Thawisanee Pattamapradit, Chalearmchai Chaithongrat, Somsak Siwadamrongpong

8. Performance analysis and economic evaluation of a greenhouse dryer for pork drying
Monrudee Boonyasri, Charoerporn Lertsatitthanakorn, Lamul Wiset, Nattapol Poomsa-ad

9. A design and construction of electric wheelchair for disabilities with pulse width modulation speed control
Chaiporn addoddorn

10. Capture and separation technologies of co2 from combustion of fossil fuel
Thongthai Witoon